公开(公告)号：US11354905B1

公开(公告)日：2022-06-07

申请号：US17247324

申请日：2020-12-07

Applicant: Amazon Technologies, Inc.

Inventor： Kewen Chen ,  Tu Anh Ho ,  Muhammad Raffay Hamid ,  Shixing Chen

IPC: G06V20/40 ,  G06V40/16

Abstract: Methods and apparatus are described for generating compelling preview clips of media presentations. Compelling clips are identified based on the extent to which human faces are shown and/or the loudness of the audio associated with the clips. One or more of these compelling clips are then provided to a client device for playback.

公开(公告)号：US11763564B1

公开(公告)日：2023-09-19

申请号：US17216147

申请日：2021-03-29

Applicant: Amazon Technologies, Inc.

Inventor： Najmeh Sadoughi Nourabadi ,  Kewen Chen ,  Tu Anh Ho ,  Christina Botkins ,  Dongqing Zhang ,  Muhammad Raffay Hamid

IPC: G06V20/40 ,  G06F16/71 ,  G06F16/75 ,  G06F16/735 ,  G06N20/00

CPC classification number: G06V20/46 ,  G06F16/71 ,  G06F16/735 ,  G06F16/75 ,  G06N20/00 ,  G06V20/41

Abstract: Systems and methods are provided herein for generating optimized video segments. A derivative video segment (e.g., a scene) can be identified from derivative video content (e.g., a movie trailer). The segment may be used a query to search video content (e.g., the movie) for the segment. Once found, an optimized video segment may be generated from the video content. The optimized video segment may have a different start time and/or end time than those corresponding to the original segment. Once optimized, the video segment may be presented to a user or stored for subsequent content recommendations.

公开(公告)号：US11734930B1

公开(公告)日：2023-08-22

申请号：US17662608

申请日：2022-05-09

Applicant: Amazon Technologies, Inc.

Inventor： Kewen Chen ,  Tu Anh Ho ,  Muhammad Raffay Hamid ,  Shixing Chen

IPC: G06V20/40 ,  G06V40/16

CPC classification number: G06V20/46 ,  G06V20/49 ,  G06V40/165 ,  G06V40/168

Abstract: Methods and apparatus are described for generating compelling preview clips of media presentations. Compelling clips are identified based on the extent to which human faces are shown and/or the loudness of the audio associated with the clips. One or more of these compelling clips are then provided to a client device for playback.

公开(公告)号：US12073625B1

公开(公告)日：2024-08-27

申请号：US18223487

申请日：2023-07-18

Applicant: Amazon Technologies, Inc.

Inventor： Najmeh Sadoughi Nourabadi ,  Kewen Chen ,  Tu Anh Ho ,  Christina Botkins ,  Dongqing Zhang ,  Muhammad Raffay Hamid

IPC: G06V20/40 ,  G06F16/71 ,  G06F16/735 ,  G06F16/75 ,  G06N20/00

CPC classification number: G06V20/46 ,  G06F16/71 ,  G06F16/735 ,  G06F16/75 ,  G06N20/00 ,  G06V20/41

Abstract: Systems and methods are provided herein for generating optimized video segments. A derivative video segment (e.g., a scene) can be identified from derivative video content (e.g., a movie trailer). The segment may be used a query to search video content (e.g., the movie) for the segment. Once found, an optimized video segment may be generated from the video content. The optimized video segment may have a different start time and/or end time than those corresponding to the original segment. Once optimized, the video segment may be presented to a user or stored for subsequent content recommendations.

公开(公告)号：US11776262B1

公开(公告)日：2023-10-03

申请号：US17304932

申请日：2021-06-28

Applicant: Amazon Technologies, Inc.

Inventor： Kewen Chen ,  Tu Anh Ho ,  Christina Botkins ,  Najmeh Sadoughi Nourabadi

IPC: G06V20/40 ,  H04N21/234 ,  H04N21/25 ,  H04N21/2668 ,  G06F18/21

CPC classification number: G06V20/41 ,  G06F18/21 ,  G06V20/46 ,  H04N21/23418 ,  H04N21/251 ,  H04N21/2668

Abstract: Methods and apparatus are described for generating compelling preview clips of media presentations. Compelling clips are identified based on weighted combinations of attribute scores determined for indices of a media presentation. One or more of these compelling clips are then provided to a client device for playback.